138300300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4957}}^1$

素因数の和:5008

約数の個数: 108

約数和(自身を含む): 447568576

約数和(自身を除く): 309268276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 930, 1116, 1395, 1550, 1860, 2325, 2790, 3100, 4650, 4957, 5580, 6975, 9300, 9914, 13950, 14871, 19828, 24785, 27900, 29742, 44613, 49570, 59484, 74355, 89226, 99140, 123925, 148710, 153667, 178452, 223065, 247850, 297420, 307334, 371775, 446130, 461001, 495700, 614668, 743550, 768335, 892260, 922002, 1115325, 1383003, 1487100, 1536670, 1844004, 2230650, 2305005, 2766006, 3073340, 3841675, 4461300, 4610010, 5532012, 6915015, 7683350, 9220020, 11525025, 13830030, 15366700, 23050050, 27660060, 34575075, 46100100, 69150150, 138300300]

約数ペア:

[(1, 138300300), (2, 69150150), (3, 46100100), (4, 34575075), (5, 27660060), (6, 23050050), (9, 15366700), (10, 13830030), (12, 11525025), (15, 9220020), (18, 7683350), (20, 6915015), (25, 5532012), (30, 4610010), (31, 4461300), (36, 3841675), (45, 3073340), (50, 2766006), (60, 2305005), (62, 2230650), (75, 1844004), (90, 1536670), (93, 1487100), (100, 1383003), (124, 1115325), (150, 922002), (155, 892260), (180, 768335), (186, 743550), (225, 614668), (279, 495700), (300, 461001), (310, 446130), (372, 371775), (450, 307334), (465, 297420), (558, 247850), (620, 223065), (775, 178452), (900, 153667), (930, 148710), (1116, 123925), (1395, 99140), (1550, 89226), (1860, 74355), (2325, 59484), (2790, 49570), (3100, 44613), (4650, 29742), (4957, 27900), (5580, 24785), (6975, 19828), (9300, 14871), (9914, 13950)]