42306840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:974

約数の個数: 128

約数和(自身を含む): 144460800

約数和(自身を除く): 102153960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 911, 1032, 1080, 1161, 1290, 1548, 1720, 1822, 1935, 2322, 2580, 2733, 3096, 3644, 3870, 4555, 4644, 5160, 5466, 5805, 7288, 7740, 8199, 9110, 9288, 10932, 11610, 13665, 15480, 16398, 18220, 21864, 23220, 24597, 27330, 32796, 36440, 39173, 40995, 46440, 49194, 54660, 65592, 78346, 81990, 98388, 109320, 117519, 122985, 156692, 163980, 195865, 196776, 235038, 245970, 313384, 327960, 352557, 391730, 470076, 491940, 587595, 705114, 783460, 940152, 983880, 1057671, 1175190, 1410228, 1566920, 1762785, 2115342, 2350380, 2820456, 3525570, 4230684, 4700760, 5288355, 7051140, 8461368, 10576710, 14102280, 21153420, 42306840]

約数ペア:

[(1, 42306840), (2, 21153420), (3, 14102280), (4, 10576710), (5, 8461368), (6, 7051140), (8, 5288355), (9, 4700760), (10, 4230684), (12, 3525570), (15, 2820456), (18, 2350380), (20, 2115342), (24, 1762785), (27, 1566920), (30, 1410228), (36, 1175190), (40, 1057671), (43, 983880), (45, 940152), (54, 783460), (60, 705114), (72, 587595), (86, 491940), (90, 470076), (108, 391730), (120, 352557), (129, 327960), (135, 313384), (172, 245970), (180, 235038), (215, 196776), (216, 195865), (258, 163980), (270, 156692), (344, 122985), (360, 117519), (387, 109320), (430, 98388), (516, 81990), (540, 78346), (645, 65592), (774, 54660), (860, 49194), (911, 46440), (1032, 40995), (1080, 39173), (1161, 36440), (1290, 32796), (1548, 27330), (1720, 24597), (1822, 23220), (1935, 21864), (2322, 18220), (2580, 16398), (2733, 15480), (3096, 13665), (3644, 11610), (3870, 10932), (4555, 9288), (4644, 9110), (5160, 8199), (5466, 7740), (5805, 7288)]