11276460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 37914240

約数和(自身を除く): 26637780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 78, 79, 90, 117, 122, 130, 156, 158, 180, 183, 195, 234, 237, 244, 260, 305, 316, 366, 390, 395, 468, 474, 549, 585, 610, 711, 732, 780, 790, 793, 915, 948, 1027, 1098, 1170, 1185, 1220, 1422, 1580, 1586, 1830, 2054, 2196, 2340, 2370, 2379, 2745, 2844, 3081, 3172, 3555, 3660, 3965, 4108, 4740, 4758, 4819, 5135, 5490, 6162, 7110, 7137, 7930, 9243, 9516, 9638, 10270, 10980, 11895, 12324, 14220, 14274, 14457, 15405, 15860, 18486, 19276, 20540, 23790, 24095, 28548, 28914, 30810, 35685, 36972, 43371, 46215, 47580, 48190, 57828, 61620, 62647, 71370, 72285, 86742, 92430, 96380, 125294, 142740, 144570, 173484, 184860, 187941, 216855, 250588, 289140, 313235, 375882, 433710, 563823, 626470, 751764, 867420, 939705, 1127646, 1252940, 1879410, 2255292, 2819115, 3758820, 5638230, 11276460]

約数ペア:

[(1, 11276460), (2, 5638230), (3, 3758820), (4, 2819115), (5, 2255292), (6, 1879410), (9, 1252940), (10, 1127646), (12, 939705), (13, 867420), (15, 751764), (18, 626470), (20, 563823), (26, 433710), (30, 375882), (36, 313235), (39, 289140), (45, 250588), (52, 216855), (60, 187941), (61, 184860), (65, 173484), (78, 144570), (79, 142740), (90, 125294), (117, 96380), (122, 92430), (130, 86742), (156, 72285), (158, 71370), (180, 62647), (183, 61620), (195, 57828), (234, 48190), (237, 47580), (244, 46215), (260, 43371), (305, 36972), (316, 35685), (366, 30810), (390, 28914), (395, 28548), (468, 24095), (474, 23790), (549, 20540), (585, 19276), (610, 18486), (711, 15860), (732, 15405), (780, 14457), (790, 14274), (793, 14220), (915, 12324), (948, 11895), (1027, 10980), (1098, 10270), (1170, 9638), (1185, 9516), (1220, 9243), (1422, 7930), (1580, 7137), (1586, 7110), (1830, 6162), (2054, 5490), (2196, 5135), (2340, 4819), (2370, 4758), (2379, 4740), (2745, 4108), (2844, 3965), (3081, 3660), (3172, 3555)]