73035480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{12421}}^1$

素因数の和:12449

約数の個数: 96

約数和(自身を含む): 254899440

約数和(自身を除く): 181863960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 12421, 24842, 37263, 49684, 62105, 74526, 86947, 99368, 124210, 149052, 173894, 186315, 248420, 260841, 298104, 347788, 372630, 434735, 496840, 521682, 608629, 695576, 745260, 869470, 1043364, 1217258, 1304205, 1490520, 1738940, 1825887, 2086728, 2434516, 2608410, 3043145, 3477880, 3651774, 4869032, 5216820, 6086290, 7303548, 9129435, 10433640, 12172580, 14607096, 18258870, 24345160, 36517740, 73035480]

約数ペア:

[(1, 73035480), (2, 36517740), (3, 24345160), (4, 18258870), (5, 14607096), (6, 12172580), (7, 10433640), (8, 9129435), (10, 7303548), (12, 6086290), (14, 5216820), (15, 4869032), (20, 3651774), (21, 3477880), (24, 3043145), (28, 2608410), (30, 2434516), (35, 2086728), (40, 1825887), (42, 1738940), (49, 1490520), (56, 1304205), (60, 1217258), (70, 1043364), (84, 869470), (98, 745260), (105, 695576), (120, 608629), (140, 521682), (147, 496840), (168, 434735), (196, 372630), (210, 347788), (245, 298104), (280, 260841), (294, 248420), (392, 186315), (420, 173894), (490, 149052), (588, 124210), (735, 99368), (840, 86947), (980, 74526), (1176, 62105), (1470, 49684), (1960, 37263), (2940, 24842), (5880, 12421)]