20100936300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{4297}}^1$

素因数の和:4848

約数の個数: 144

約数和(自身を含む): 60168148992

約数和(自身を除く): 40067212692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 503, 620, 775, 930, 1006, 1509, 1550, 1860, 2012, 2325, 2515, 3018, 3100, 4297, 4650, 5030, 6036, 7545, 8594, 9300, 10060, 12575, 12891, 15090, 15593, 17188, 21485, 25150, 25782, 30180, 31186, 37725, 42970, 46779, 50300, 51564, 62372, 64455, 75450, 77965, 85940, 93558, 107425, 128910, 133207, 150900, 155930, 187116, 214850, 233895, 257820, 266414, 311860, 322275, 389825, 399621, 429700, 467790, 532828, 644550, 666035, 779650, 799242, 935580, 1169475, 1289100, 1332070, 1559300, 1598484, 1998105, 2161391, 2338950, 2664140, 3330175, 3996210, 4322782, 4677900, 6484173, 6660350, 7992420, 8645564, 9990525, 10806955, 12968346, 13320700, 19981050, 21613910, 25936692, 32420865, 39962100, 43227820, 54034775, 64841730, 67003121, 108069550, 129683460, 134006242, 162104325, 201009363, 216139100, 268012484, 324208650, 335015605, 402018726, 648417300, 670031210, 804037452, 1005046815, 1340062420, 1675078025, 2010093630, 3350156050, 4020187260, 5025234075, 6700312100, 10050468150, 20100936300]

約数ペア:

[(1, 20100936300), (2, 10050468150), (3, 6700312100), (4, 5025234075), (5, 4020187260), (6, 3350156050), (10, 2010093630), (12, 1675078025), (15, 1340062420), (20, 1005046815), (25, 804037452), (30, 670031210), (31, 648417300), (50, 402018726), (60, 335015605), (62, 324208650), (75, 268012484), (93, 216139100), (100, 201009363), (124, 162104325), (150, 134006242), (155, 129683460), (186, 108069550), (300, 67003121), (310, 64841730), (372, 54034775), (465, 43227820), (503, 39962100), (620, 32420865), (775, 25936692), (930, 21613910), (1006, 19981050), (1509, 13320700), (1550, 12968346), (1860, 10806955), (2012, 9990525), (2325, 8645564), (2515, 7992420), (3018, 6660350), (3100, 6484173), (4297, 4677900), (4650, 4322782), (5030, 3996210), (6036, 3330175), (7545, 2664140), (8594, 2338950), (9300, 2161391), (10060, 1998105), (12575, 1598484), (12891, 1559300), (15090, 1332070), (15593, 1289100), (17188, 1169475), (21485, 935580), (25150, 799242), (25782, 779650), (30180, 666035), (31186, 644550), (37725, 532828), (42970, 467790), (46779, 429700), (50300, 399621), (51564, 389825), (62372, 322275), (64455, 311860), (75450, 266414), (77965, 257820), (85940, 233895), (93558, 214850), (107425, 187116), (128910, 155930), (133207, 150900)]