49084990020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{44507}}^1$

素因数の和:45090

約数の個数: 144

約数和(自身を含む): 162721960128

約数和(自身を除く): 113636970108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 557, 660, 990, 1114, 1671, 1980, 2228, 2785, 3342, 5013, 5570, 6127, 6684, 8355, 10026, 11140, 12254, 16710, 18381, 20052, 24508, 25065, 30635, 33420, 36762, 44507, 50130, 55143, 61270, 73524, 89014, 91905, 100260, 110286, 122540, 133521, 178028, 183810, 220572, 222535, 267042, 275715, 367620, 400563, 445070, 489577, 534084, 551430, 667605, 801126, 890140, 979154, 1102860, 1335210, 1468731, 1602252, 1958308, 2002815, 2447885, 2670420, 2937462, 4005630, 4406193, 4895770, 5874924, 7343655, 8011260, 8812386, 9791540, 14687310, 17624772, 22030965, 24790399, 29374620, 44061930, 49580798, 74371197, 88123860, 99161596, 123951995, 148742394, 223113591, 247903990, 272694389, 297484788, 371855985, 446227182, 495807980, 545388778, 743711970, 818083167, 892454364, 1090777556, 1115567955, 1363471945, 1487423940, 1636166334, 2231135910, 2454249501, 2726943890, 3272332668, 4090415835, 4462271820, 4908499002, 5453887780, 8180831670, 9816998004, 12271247505, 16361663340, 24542495010, 49084990020]

約数ペア:

[(1, 49084990020), (2, 24542495010), (3, 16361663340), (4, 12271247505), (5, 9816998004), (6, 8180831670), (9, 5453887780), (10, 4908499002), (11, 4462271820), (12, 4090415835), (15, 3272332668), (18, 2726943890), (20, 2454249501), (22, 2231135910), (30, 1636166334), (33, 1487423940), (36, 1363471945), (44, 1115567955), (45, 1090777556), (55, 892454364), (60, 818083167), (66, 743711970), (90, 545388778), (99, 495807980), (110, 446227182), (132, 371855985), (165, 297484788), (180, 272694389), (198, 247903990), (220, 223113591), (330, 148742394), (396, 123951995), (495, 99161596), (557, 88123860), (660, 74371197), (990, 49580798), (1114, 44061930), (1671, 29374620), (1980, 24790399), (2228, 22030965), (2785, 17624772), (3342, 14687310), (5013, 9791540), (5570, 8812386), (6127, 8011260), (6684, 7343655), (8355, 5874924), (10026, 4895770), (11140, 4406193), (12254, 4005630), (16710, 2937462), (18381, 2670420), (20052, 2447885), (24508, 2002815), (25065, 1958308), (30635, 1602252), (33420, 1468731), (36762, 1335210), (44507, 1102860), (50130, 979154), (55143, 890140), (61270, 801126), (73524, 667605), (89014, 551430), (91905, 534084), (100260, 489577), (110286, 445070), (122540, 400563), (133521, 367620), (178028, 275715), (183810, 267042), (220572, 222535)]