29877930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2699}}^1$

素因数の和:2756

約数の個数: 64

約数和(自身を含む): 81648000

約数和(自身を除く): 51770070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 615, 738, 1107, 1230, 1845, 2214, 2699, 3690, 5398, 5535, 8097, 11070, 13495, 16194, 24291, 26990, 40485, 48582, 72873, 80970, 110659, 121455, 145746, 221318, 242910, 331977, 364365, 553295, 663954, 728730, 995931, 1106590, 1659885, 1991862, 2987793, 3319770, 4979655, 5975586, 9959310, 14938965, 29877930]

約数ペア:

[(1, 29877930), (2, 14938965), (3, 9959310), (5, 5975586), (6, 4979655), (9, 3319770), (10, 2987793), (15, 1991862), (18, 1659885), (27, 1106590), (30, 995931), (41, 728730), (45, 663954), (54, 553295), (82, 364365), (90, 331977), (123, 242910), (135, 221318), (205, 145746), (246, 121455), (270, 110659), (369, 80970), (410, 72873), (615, 48582), (738, 40485), (1107, 26990), (1230, 24291), (1845, 16194), (2214, 13495), (2699, 11070), (3690, 8097), (5398, 5535)]