25442370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 75271680

約数和(自身を除く): 49829310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 27, 30, 34, 45, 46, 51, 54, 69, 85, 90, 102, 115, 135, 138, 153, 170, 207, 230, 241, 255, 270, 306, 345, 391, 414, 459, 482, 510, 621, 690, 723, 765, 782, 918, 1035, 1173, 1205, 1242, 1446, 1530, 1955, 2070, 2169, 2295, 2346, 2410, 3105, 3519, 3615, 3910, 4097, 4338, 4590, 5543, 5865, 6210, 6507, 7038, 7230, 8194, 10557, 10845, 11086, 11730, 12291, 13014, 16629, 17595, 20485, 21114, 21690, 24582, 27715, 32535, 33258, 35190, 36873, 40970, 49887, 52785, 55430, 61455, 65070, 73746, 83145, 94231, 99774, 105570, 110619, 122910, 149661, 166290, 184365, 188462, 221238, 249435, 282693, 299322, 368730, 471155, 498870, 553095, 565386, 748305, 848079, 942310, 1106190, 1413465, 1496610, 1696158, 2544237, 2826930, 4240395, 5088474, 8480790, 12721185, 25442370]

約数ペア:

[(1, 25442370), (2, 12721185), (3, 8480790), (5, 5088474), (6, 4240395), (9, 2826930), (10, 2544237), (15, 1696158), (17, 1496610), (18, 1413465), (23, 1106190), (27, 942310), (30, 848079), (34, 748305), (45, 565386), (46, 553095), (51, 498870), (54, 471155), (69, 368730), (85, 299322), (90, 282693), (102, 249435), (115, 221238), (135, 188462), (138, 184365), (153, 166290), (170, 149661), (207, 122910), (230, 110619), (241, 105570), (255, 99774), (270, 94231), (306, 83145), (345, 73746), (391, 65070), (414, 61455), (459, 55430), (482, 52785), (510, 49887), (621, 40970), (690, 36873), (723, 35190), (765, 33258), (782, 32535), (918, 27715), (1035, 24582), (1173, 21690), (1205, 21114), (1242, 20485), (1446, 17595), (1530, 16629), (1955, 13014), (2070, 12291), (2169, 11730), (2295, 11086), (2346, 10845), (2410, 10557), (3105, 8194), (3519, 7230), (3615, 7038), (3910, 6507), (4097, 6210), (4338, 5865), (4590, 5543)]