84510300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{5749}}^1$

素因数の和:5780

約数の個数: 108

約数和(自身を含む): 284487000

約数和(自身を除く): 199976700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 5749, 7350, 11498, 14700, 17247, 22996, 28745, 34494, 40243, 57490, 68988, 80486, 86235, 114980, 120729, 143725, 160972, 172470, 201215, 241458, 281701, 287450, 344940, 402430, 431175, 482916, 563402, 574900, 603645, 804860, 845103, 862350, 1006075, 1126804, 1207290, 1408505, 1690206, 1724700, 2012150, 2414580, 2817010, 3018225, 3380412, 4024300, 4225515, 5634020, 6036450, 7042525, 8451030, 12072900, 14085050, 16902060, 21127575, 28170100, 42255150, 84510300]

約数ペア:

[(1, 84510300), (2, 42255150), (3, 28170100), (4, 21127575), (5, 16902060), (6, 14085050), (7, 12072900), (10, 8451030), (12, 7042525), (14, 6036450), (15, 5634020), (20, 4225515), (21, 4024300), (25, 3380412), (28, 3018225), (30, 2817010), (35, 2414580), (42, 2012150), (49, 1724700), (50, 1690206), (60, 1408505), (70, 1207290), (75, 1126804), (84, 1006075), (98, 862350), (100, 845103), (105, 804860), (140, 603645), (147, 574900), (150, 563402), (175, 482916), (196, 431175), (210, 402430), (245, 344940), (294, 287450), (300, 281701), (350, 241458), (420, 201215), (490, 172470), (525, 160972), (588, 143725), (700, 120729), (735, 114980), (980, 86235), (1050, 80486), (1225, 68988), (1470, 57490), (2100, 40243), (2450, 34494), (2940, 28745), (3675, 22996), (4900, 17247), (5749, 14700), (7350, 11498)]