2815511036220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{15532997}}^1$

素因数の和:15533084

約数の個数: 144

約数和(自身を含む): 9159498260640

約数和(自身を除く): 6343987224420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 53, 57, 60, 76, 90, 95, 106, 114, 159, 171, 180, 190, 212, 228, 265, 285, 318, 342, 380, 477, 530, 570, 636, 684, 795, 855, 954, 1007, 1060, 1140, 1590, 1710, 1908, 2014, 2385, 3021, 3180, 3420, 4028, 4770, 5035, 6042, 9063, 9540, 10070, 12084, 15105, 18126, 20140, 30210, 36252, 45315, 60420, 90630, 181260, 15532997, 31065994, 46598991, 62131988, 77664985, 93197982, 139796973, 155329970, 186395964, 232994955, 279593946, 295126943, 310659940, 465989910, 559187892, 590253886, 698984865, 823248841, 885380829, 931979820, 1180507772, 1397969730, 1475634715, 1646497682, 1770761658, 2469746523, 2656142487, 2795939460, 2951269430, 3292995364, 3541523316, 4116244205, 4426904145, 4939493046, 5312284974, 5902538860, 7409239569, 8232488410, 8853808290, 9878986092, 10624569948, 12348732615, 13280712435, 14818479138, 15641727979, 16464976820, 17707616580, 24697465230, 26561424870, 29636958276, 31283455958, 37046197845, 46925183937, 49394930460, 53122849740, 62566911916, 74092395690, 78208639895, 93850367874, 140775551811, 148184791380, 156417279790, 187700735748, 234625919685, 281551103622, 312834559580, 469251839370, 563102207244, 703877759055, 938503678740, 1407755518110, 2815511036220]

約数ペア:

[(1, 2815511036220), (2, 1407755518110), (3, 938503678740), (4, 703877759055), (5, 563102207244), (6, 469251839370), (9, 312834559580), (10, 281551103622), (12, 234625919685), (15, 187700735748), (18, 156417279790), (19, 148184791380), (20, 140775551811), (30, 93850367874), (36, 78208639895), (38, 74092395690), (45, 62566911916), (53, 53122849740), (57, 49394930460), (60, 46925183937), (76, 37046197845), (90, 31283455958), (95, 29636958276), (106, 26561424870), (114, 24697465230), (159, 17707616580), (171, 16464976820), (180, 15641727979), (190, 14818479138), (212, 13280712435), (228, 12348732615), (265, 10624569948), (285, 9878986092), (318, 8853808290), (342, 8232488410), (380, 7409239569), (477, 5902538860), (530, 5312284974), (570, 4939493046), (636, 4426904145), (684, 4116244205), (795, 3541523316), (855, 3292995364), (954, 2951269430), (1007, 2795939460), (1060, 2656142487), (1140, 2469746523), (1590, 1770761658), (1710, 1646497682), (1908, 1475634715), (2014, 1397969730), (2385, 1180507772), (3021, 931979820), (3180, 885380829), (3420, 823248841), (4028, 698984865), (4770, 590253886), (5035, 559187892), (6042, 465989910), (9063, 310659940), (9540, 295126943), (10070, 279593946), (12084, 232994955), (15105, 186395964), (18126, 155329970), (20140, 139796973), (30210, 93197982), (36252, 77664985), (45315, 62131988), (60420, 46598991), (90630, 31065994), (181260, 15532997)]