20236283460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{337609}}^1$

素因数の和:337667

約数の個数: 120

約数和(自身を含む): 65197892760

約数和(自身を除く): 44961609300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 270, 324, 333, 370, 405, 444, 540, 555, 666, 740, 810, 999, 1110, 1332, 1620, 1665, 1998, 2220, 2997, 3330, 3996, 4995, 5994, 6660, 9990, 11988, 14985, 19980, 29970, 59940, 337609, 675218, 1012827, 1350436, 1688045, 2025654, 3038481, 3376090, 4051308, 5064135, 6076962, 6752180, 9115443, 10128270, 12153924, 12491533, 15192405, 18230886, 20256540, 24983066, 27346329, 30384810, 36461772, 37474599, 45577215, 49966132, 54692658, 60769620, 62457665, 74949198, 91154430, 109385316, 112423797, 124915330, 136731645, 149898396, 182308860, 187372995, 224847594, 249830660, 273463290, 337271391, 374745990, 449695188, 546926580, 562118985, 674542782, 749491980, 1011814173, 1124237970, 1349085564, 1686356955, 2023628346, 2248475940, 3372713910, 4047256692, 5059070865, 6745427820, 10118141730, 20236283460]

約数ペア:

[(1, 20236283460), (2, 10118141730), (3, 6745427820), (4, 5059070865), (5, 4047256692), (6, 3372713910), (9, 2248475940), (10, 2023628346), (12, 1686356955), (15, 1349085564), (18, 1124237970), (20, 1011814173), (27, 749491980), (30, 674542782), (36, 562118985), (37, 546926580), (45, 449695188), (54, 374745990), (60, 337271391), (74, 273463290), (81, 249830660), (90, 224847594), (108, 187372995), (111, 182308860), (135, 149898396), (148, 136731645), (162, 124915330), (180, 112423797), (185, 109385316), (222, 91154430), (270, 74949198), (324, 62457665), (333, 60769620), (370, 54692658), (405, 49966132), (444, 45577215), (540, 37474599), (555, 36461772), (666, 30384810), (740, 27346329), (810, 24983066), (999, 20256540), (1110, 18230886), (1332, 15192405), (1620, 12491533), (1665, 12153924), (1998, 10128270), (2220, 9115443), (2997, 6752180), (3330, 6076962), (3996, 5064135), (4995, 4051308), (5994, 3376090), (6660, 3038481), (9990, 2025654), (11988, 1688045), (14985, 1350436), (19980, 1012827), (29970, 675218), (59940, 337609)]