60390591700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{1801}}^1$

素因数の和:2138

約数の個数: 144

約数和(自身を含む): 139646062080

約数和(自身を除く): 79255470380

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 61, 92, 100, 115, 122, 230, 239, 244, 305, 460, 478, 575, 610, 956, 1150, 1195, 1220, 1403, 1525, 1801, 2300, 2390, 2806, 3050, 3602, 4780, 5497, 5612, 5975, 6100, 7015, 7204, 9005, 10994, 11950, 14030, 14579, 18010, 21988, 23900, 27485, 28060, 29158, 35075, 36020, 41423, 45025, 54970, 58316, 70150, 72895, 82846, 90050, 109861, 109940, 137425, 140300, 145790, 165692, 180100, 207115, 219722, 274850, 291580, 335317, 364475, 414230, 430439, 439444, 549305, 549700, 670634, 728950, 828460, 860878, 1035575, 1098610, 1341268, 1457900, 1676585, 1721756, 2071150, 2152195, 2197220, 2526803, 2746525, 3353170, 4142300, 4304390, 5053606, 5493050, 6706340, 8382925, 8608780, 9900097, 10107212, 10760975, 10986100, 12634015, 16765850, 19800194, 21521950, 25268030, 26256779, 33531700, 39600388, 43043900, 49500485, 50536060, 52513558, 63170075, 99000970, 105027116, 126340150, 131283895, 198001940, 247502425, 252680300, 262567790, 495004850, 525135580, 603905917, 656419475, 990009700, 1207811834, 1312838950, 2415623668, 2625677900, 3019529585, 6039059170, 12078118340, 15097647925, 30195295850, 60390591700]

約数ペア:

[(1, 60390591700), (2, 30195295850), (4, 15097647925), (5, 12078118340), (10, 6039059170), (20, 3019529585), (23, 2625677900), (25, 2415623668), (46, 1312838950), (50, 1207811834), (61, 990009700), (92, 656419475), (100, 603905917), (115, 525135580), (122, 495004850), (230, 262567790), (239, 252680300), (244, 247502425), (305, 198001940), (460, 131283895), (478, 126340150), (575, 105027116), (610, 99000970), (956, 63170075), (1150, 52513558), (1195, 50536060), (1220, 49500485), (1403, 43043900), (1525, 39600388), (1801, 33531700), (2300, 26256779), (2390, 25268030), (2806, 21521950), (3050, 19800194), (3602, 16765850), (4780, 12634015), (5497, 10986100), (5612, 10760975), (5975, 10107212), (6100, 9900097), (7015, 8608780), (7204, 8382925), (9005, 6706340), (10994, 5493050), (11950, 5053606), (14030, 4304390), (14579, 4142300), (18010, 3353170), (21988, 2746525), (23900, 2526803), (27485, 2197220), (28060, 2152195), (29158, 2071150), (35075, 1721756), (36020, 1676585), (41423, 1457900), (45025, 1341268), (54970, 1098610), (58316, 1035575), (70150, 860878), (72895, 828460), (82846, 728950), (90050, 670634), (109861, 549700), (109940, 549305), (137425, 439444), (140300, 430439), (145790, 414230), (165692, 364475), (180100, 335317), (207115, 291580), (219722, 274850)]