112696740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2833}}^1$

素因数の和:2878

約数の個数: 144

約数和(自身を含む): 389935728

約数和(自身を除く): 277238988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 2833, 3060, 3315, 3978, 4420, 5666, 6630, 7956, 8499, 9945, 11332, 13260, 14165, 16998, 19890, 25497, 28330, 33996, 36829, 39780, 42495, 48161, 50994, 56660, 73658, 84990, 96322, 101988, 110487, 127485, 144483, 147316, 169980, 184145, 192644, 220974, 240805, 254970, 288966, 331461, 368290, 433449, 441948, 481610, 509940, 552435, 577932, 626093, 662922, 722415, 736580, 866898, 963220, 1104870, 1252186, 1325844, 1444830, 1657305, 1733796, 1878279, 2167245, 2209740, 2504372, 2889660, 3130465, 3314610, 3756558, 4334490, 5634837, 6260930, 6629220, 7513116, 8668980, 9391395, 11269674, 12521860, 18782790, 22539348, 28174185, 37565580, 56348370, 112696740]

約数ペア:

[(1, 112696740), (2, 56348370), (3, 37565580), (4, 28174185), (5, 22539348), (6, 18782790), (9, 12521860), (10, 11269674), (12, 9391395), (13, 8668980), (15, 7513116), (17, 6629220), (18, 6260930), (20, 5634837), (26, 4334490), (30, 3756558), (34, 3314610), (36, 3130465), (39, 2889660), (45, 2504372), (51, 2209740), (52, 2167245), (60, 1878279), (65, 1733796), (68, 1657305), (78, 1444830), (85, 1325844), (90, 1252186), (102, 1104870), (117, 963220), (130, 866898), (153, 736580), (156, 722415), (170, 662922), (180, 626093), (195, 577932), (204, 552435), (221, 509940), (234, 481610), (255, 441948), (260, 433449), (306, 368290), (340, 331461), (390, 288966), (442, 254970), (468, 240805), (510, 220974), (585, 192644), (612, 184145), (663, 169980), (765, 147316), (780, 144483), (884, 127485), (1020, 110487), (1105, 101988), (1170, 96322), (1326, 84990), (1530, 73658), (1989, 56660), (2210, 50994), (2340, 48161), (2652, 42495), (2833, 39780), (3060, 36829), (3315, 33996), (3978, 28330), (4420, 25497), (5666, 19890), (6630, 16998), (7956, 14165), (8499, 13260), (9945, 11332)]