137251260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:966

約数の個数: 144

約数和(自身を含む): 446164992

約数和(自身を除く): 308913732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 243, 270, 279, 310, 324, 372, 405, 465, 486, 540, 558, 620, 810, 837, 911, 930, 972, 1116, 1215, 1395, 1620, 1674, 1822, 1860, 2430, 2511, 2733, 2790, 3348, 3644, 4185, 4555, 4860, 5022, 5466, 5580, 7533, 8199, 8370, 9110, 10044, 10932, 12555, 13665, 15066, 16398, 16740, 18220, 24597, 25110, 27330, 28241, 30132, 32796, 37665, 40995, 49194, 50220, 54660, 56482, 73791, 75330, 81990, 84723, 98388, 112964, 122985, 141205, 147582, 150660, 163980, 169446, 221373, 245970, 254169, 282410, 295164, 338892, 368955, 423615, 442746, 491940, 508338, 564820, 737910, 762507, 847230, 885492, 1016676, 1106865, 1270845, 1475820, 1525014, 1694460, 2213730, 2287521, 2541690, 3050028, 3812535, 4427460, 4575042, 5083380, 6862563, 7625070, 9150084, 11437605, 13725126, 15250140, 22875210, 27450252, 34312815, 45750420, 68625630, 137251260]

約数ペア:

[(1, 137251260), (2, 68625630), (3, 45750420), (4, 34312815), (5, 27450252), (6, 22875210), (9, 15250140), (10, 13725126), (12, 11437605), (15, 9150084), (18, 7625070), (20, 6862563), (27, 5083380), (30, 4575042), (31, 4427460), (36, 3812535), (45, 3050028), (54, 2541690), (60, 2287521), (62, 2213730), (81, 1694460), (90, 1525014), (93, 1475820), (108, 1270845), (124, 1106865), (135, 1016676), (155, 885492), (162, 847230), (180, 762507), (186, 737910), (243, 564820), (270, 508338), (279, 491940), (310, 442746), (324, 423615), (372, 368955), (405, 338892), (465, 295164), (486, 282410), (540, 254169), (558, 245970), (620, 221373), (810, 169446), (837, 163980), (911, 150660), (930, 147582), (972, 141205), (1116, 122985), (1215, 112964), (1395, 98388), (1620, 84723), (1674, 81990), (1822, 75330), (1860, 73791), (2430, 56482), (2511, 54660), (2733, 50220), (2790, 49194), (3348, 40995), (3644, 37665), (4185, 32796), (4555, 30132), (4860, 28241), (5022, 27330), (5466, 25110), (5580, 24597), (7533, 18220), (8199, 16740), (8370, 16398), (9110, 15066), (10044, 13665), (10932, 12555)]