234562050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 666439488

約数和(自身を除く): 431877438

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 131, 138, 150, 173, 207, 225, 230, 262, 345, 346, 393, 414, 450, 519, 575, 655, 690, 786, 865, 1035, 1038, 1150, 1179, 1310, 1557, 1725, 1730, 1965, 2070, 2358, 2595, 3013, 3114, 3275, 3450, 3930, 3979, 4325, 5175, 5190, 5895, 6026, 6550, 7785, 7958, 8650, 9039, 9825, 10350, 11790, 11937, 12975, 15065, 15570, 18078, 19650, 19895, 22663, 23874, 25950, 27117, 29475, 30130, 35811, 38925, 39790, 45195, 45326, 54234, 58950, 59685, 67989, 71622, 75325, 77850, 90390, 99475, 113315, 119370, 135585, 135978, 150650, 179055, 198950, 203967, 225975, 226630, 271170, 298425, 339945, 358110, 407934, 451950, 521249, 566575, 596850, 677925, 679890, 895275, 1019835, 1042498, 1133150, 1355850, 1563747, 1699725, 1790550, 2039670, 2606245, 3127494, 3399450, 4691241, 5099175, 5212490, 7818735, 9382482, 10198350, 13031225, 15637470, 23456205, 26062450, 39093675, 46912410, 78187350, 117281025, 234562050]

約数ペア:

[(1, 234562050), (2, 117281025), (3, 78187350), (5, 46912410), (6, 39093675), (9, 26062450), (10, 23456205), (15, 15637470), (18, 13031225), (23, 10198350), (25, 9382482), (30, 7818735), (45, 5212490), (46, 5099175), (50, 4691241), (69, 3399450), (75, 3127494), (90, 2606245), (115, 2039670), (131, 1790550), (138, 1699725), (150, 1563747), (173, 1355850), (207, 1133150), (225, 1042498), (230, 1019835), (262, 895275), (345, 679890), (346, 677925), (393, 596850), (414, 566575), (450, 521249), (519, 451950), (575, 407934), (655, 358110), (690, 339945), (786, 298425), (865, 271170), (1035, 226630), (1038, 225975), (1150, 203967), (1179, 198950), (1310, 179055), (1557, 150650), (1725, 135978), (1730, 135585), (1965, 119370), (2070, 113315), (2358, 99475), (2595, 90390), (3013, 77850), (3114, 75325), (3275, 71622), (3450, 67989), (3930, 59685), (3979, 58950), (4325, 54234), (5175, 45326), (5190, 45195), (5895, 39790), (6026, 38925), (6550, 35811), (7785, 30130), (7958, 29475), (8650, 27117), (9039, 25950), (9825, 23874), (10350, 22663), (11790, 19895), (11937, 19650), (12975, 18078), (15065, 15570)]