152227380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{983}}^1$

素因数の和:1113

約数の個数: 96

約数和(自身を含む): 446342400

約数和(自身を除く): 294115020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 89, 116, 145, 174, 178, 267, 290, 348, 356, 435, 445, 534, 580, 870, 890, 983, 1068, 1335, 1740, 1780, 1966, 2581, 2670, 2949, 3932, 4915, 5162, 5340, 5898, 7743, 9830, 10324, 11796, 12905, 14745, 15486, 19660, 25810, 28507, 29490, 30972, 38715, 51620, 57014, 58980, 77430, 85521, 87487, 114028, 142535, 154860, 171042, 174974, 262461, 285070, 342084, 349948, 427605, 437435, 524922, 570140, 855210, 874870, 1049844, 1312305, 1710420, 1749740, 2537123, 2624610, 5074246, 5249220, 7611369, 10148492, 12685615, 15222738, 25371230, 30445476, 38056845, 50742460, 76113690, 152227380]

約数ペア:

[(1, 152227380), (2, 76113690), (3, 50742460), (4, 38056845), (5, 30445476), (6, 25371230), (10, 15222738), (12, 12685615), (15, 10148492), (20, 7611369), (29, 5249220), (30, 5074246), (58, 2624610), (60, 2537123), (87, 1749740), (89, 1710420), (116, 1312305), (145, 1049844), (174, 874870), (178, 855210), (267, 570140), (290, 524922), (348, 437435), (356, 427605), (435, 349948), (445, 342084), (534, 285070), (580, 262461), (870, 174974), (890, 171042), (983, 154860), (1068, 142535), (1335, 114028), (1740, 87487), (1780, 85521), (1966, 77430), (2581, 58980), (2670, 57014), (2949, 51620), (3932, 38715), (4915, 30972), (5162, 29490), (5340, 28507), (5898, 25810), (7743, 19660), (9830, 15486), (10324, 14745), (11796, 12905)]