15553977030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{149113}}^1$

素因数の和:149206

約数の個数: 96

約数和(自身を含む): 43266918240

約数和(自身を除く): 27712941210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 61, 90, 95, 114, 122, 171, 183, 190, 285, 305, 342, 366, 549, 570, 610, 855, 915, 1098, 1159, 1710, 1830, 2318, 2745, 3477, 5490, 5795, 6954, 10431, 11590, 17385, 20862, 34770, 52155, 104310, 149113, 298226, 447339, 745565, 894678, 1342017, 1491130, 2236695, 2684034, 2833147, 4473390, 5666294, 6710085, 8499441, 9095893, 13420170, 14165735, 16998882, 18191786, 25498323, 27287679, 28331470, 42497205, 45479465, 50996646, 54575358, 81863037, 84994410, 90958930, 127491615, 136438395, 163726074, 172821967, 254983230, 272876790, 345643934, 409315185, 518465901, 818630370, 864109835, 1036931802, 1555397703, 1728219670, 2592329505, 3110795406, 5184659010, 7776988515, 15553977030]

約数ペア:

[(1, 15553977030), (2, 7776988515), (3, 5184659010), (5, 3110795406), (6, 2592329505), (9, 1728219670), (10, 1555397703), (15, 1036931802), (18, 864109835), (19, 818630370), (30, 518465901), (38, 409315185), (45, 345643934), (57, 272876790), (61, 254983230), (90, 172821967), (95, 163726074), (114, 136438395), (122, 127491615), (171, 90958930), (183, 84994410), (190, 81863037), (285, 54575358), (305, 50996646), (342, 45479465), (366, 42497205), (549, 28331470), (570, 27287679), (610, 25498323), (855, 18191786), (915, 16998882), (1098, 14165735), (1159, 13420170), (1710, 9095893), (1830, 8499441), (2318, 6710085), (2745, 5666294), (3477, 4473390), (5490, 2833147), (5795, 2684034), (6954, 2236695), (10431, 1491130), (11590, 1342017), (17385, 894678), (20862, 745565), (34770, 447339), (52155, 298226), (104310, 149113)]