274129830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 786211920

約数和(自身を除く): 512082090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 67, 78, 90, 117, 130, 134, 169, 195, 201, 234, 269, 335, 338, 390, 402, 507, 538, 585, 603, 670, 807, 845, 871, 1005, 1014, 1170, 1206, 1345, 1521, 1614, 1690, 1742, 2010, 2421, 2535, 2613, 2690, 3015, 3042, 3497, 4035, 4355, 4842, 5070, 5226, 6030, 6994, 7605, 7839, 8070, 8710, 10491, 11323, 12105, 13065, 15210, 15678, 17485, 18023, 20982, 22646, 24210, 26130, 31473, 33969, 34970, 36046, 39195, 45461, 52455, 54069, 56615, 62946, 67938, 78390, 90115, 90922, 101907, 104910, 108138, 113230, 136383, 157365, 162207, 169845, 180230, 203814, 227305, 234299, 270345, 272766, 314730, 324414, 339690, 409149, 454610, 468598, 509535, 540690, 681915, 702897, 811035, 818298, 1019070, 1171495, 1363830, 1405794, 1622070, 2045745, 2108691, 2342990, 3045887, 3514485, 4091490, 4217382, 6091774, 7028970, 9137661, 10543455, 15229435, 18275322, 21086910, 27412983, 30458870, 45688305, 54825966, 91376610, 137064915, 274129830]

約数ペア:

[(1, 274129830), (2, 137064915), (3, 91376610), (5, 54825966), (6, 45688305), (9, 30458870), (10, 27412983), (13, 21086910), (15, 18275322), (18, 15229435), (26, 10543455), (30, 9137661), (39, 7028970), (45, 6091774), (65, 4217382), (67, 4091490), (78, 3514485), (90, 3045887), (117, 2342990), (130, 2108691), (134, 2045745), (169, 1622070), (195, 1405794), (201, 1363830), (234, 1171495), (269, 1019070), (335, 818298), (338, 811035), (390, 702897), (402, 681915), (507, 540690), (538, 509535), (585, 468598), (603, 454610), (670, 409149), (807, 339690), (845, 324414), (871, 314730), (1005, 272766), (1014, 270345), (1170, 234299), (1206, 227305), (1345, 203814), (1521, 180230), (1614, 169845), (1690, 162207), (1742, 157365), (2010, 136383), (2421, 113230), (2535, 108138), (2613, 104910), (2690, 101907), (3015, 90922), (3042, 90115), (3497, 78390), (4035, 67938), (4355, 62946), (4842, 56615), (5070, 54069), (5226, 52455), (6030, 45461), (6994, 39195), (7605, 36046), (7839, 34970), (8070, 33969), (8710, 31473), (10491, 26130), (11323, 24210), (12105, 22646), (13065, 20982), (15210, 18023), (15678, 17485)]