210006620190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2154577}}^1$

素因数の和:2154631

約数の個数: 96

約数和(自身を含む): 591043836960

約数和(自身を除く): 381037216770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 361, 513, 570, 722, 855, 1026, 1083, 1710, 1805, 2166, 2565, 3249, 3610, 5130, 5415, 6498, 9747, 10830, 16245, 19494, 32490, 48735, 97470, 2154577, 4309154, 6463731, 10772885, 12927462, 19391193, 21545770, 32318655, 38782386, 40936963, 58173579, 64637310, 81873926, 96955965, 116347158, 122810889, 193911930, 204684815, 245621778, 290867895, 368432667, 409369630, 581735790, 614054445, 736865334, 777802297, 1105298001, 1228108890, 1555604594, 1842163335, 2210596002, 2333406891, 3684326670, 3889011485, 4666813782, 5526490005, 7000220673, 7778022970, 11052980010, 11667034455, 14000441346, 21000662019, 23334068910, 35001103365, 42001324038, 70002206730, 105003310095, 210006620190]

約数ペア:

[(1, 210006620190), (2, 105003310095), (3, 70002206730), (5, 42001324038), (6, 35001103365), (9, 23334068910), (10, 21000662019), (15, 14000441346), (18, 11667034455), (19, 11052980010), (27, 7778022970), (30, 7000220673), (38, 5526490005), (45, 4666813782), (54, 3889011485), (57, 3684326670), (90, 2333406891), (95, 2210596002), (114, 1842163335), (135, 1555604594), (171, 1228108890), (190, 1105298001), (270, 777802297), (285, 736865334), (342, 614054445), (361, 581735790), (513, 409369630), (570, 368432667), (722, 290867895), (855, 245621778), (1026, 204684815), (1083, 193911930), (1710, 122810889), (1805, 116347158), (2166, 96955965), (2565, 81873926), (3249, 64637310), (3610, 58173579), (5130, 40936963), (5415, 38782386), (6498, 32318655), (9747, 21545770), (10830, 19391193), (16245, 12927462), (19494, 10772885), (32490, 6463731), (48735, 4309154), (97470, 2154577)]