109855590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:414

約数の個数: 128

約数和(自身を含む): 305206272

約数和(自身を除く): 195350682

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 37, 39, 46, 65, 69, 74, 78, 111, 115, 130, 138, 185, 195, 222, 230, 299, 331, 345, 370, 390, 481, 555, 598, 662, 690, 851, 897, 962, 993, 1110, 1443, 1495, 1655, 1702, 1794, 1986, 2405, 2553, 2886, 2990, 3310, 4255, 4303, 4485, 4810, 4965, 5106, 7215, 7613, 8510, 8606, 8970, 9930, 11063, 12247, 12765, 12909, 14430, 15226, 21515, 22126, 22839, 24494, 25530, 25818, 33189, 36741, 38065, 43030, 45678, 55315, 61235, 64545, 66378, 73482, 76130, 98969, 110630, 114195, 122470, 129090, 159211, 165945, 183705, 197938, 228390, 281681, 296907, 318422, 331890, 367410, 477633, 494845, 563362, 593814, 796055, 845043, 955266, 989690, 1408405, 1484535, 1592110, 1690086, 2388165, 2816810, 2969070, 3661853, 4225215, 4776330, 7323706, 8450430, 10985559, 18309265, 21971118, 36618530, 54927795, 109855590]

約数ペア:

[(1, 109855590), (2, 54927795), (3, 36618530), (5, 21971118), (6, 18309265), (10, 10985559), (13, 8450430), (15, 7323706), (23, 4776330), (26, 4225215), (30, 3661853), (37, 2969070), (39, 2816810), (46, 2388165), (65, 1690086), (69, 1592110), (74, 1484535), (78, 1408405), (111, 989690), (115, 955266), (130, 845043), (138, 796055), (185, 593814), (195, 563362), (222, 494845), (230, 477633), (299, 367410), (331, 331890), (345, 318422), (370, 296907), (390, 281681), (481, 228390), (555, 197938), (598, 183705), (662, 165945), (690, 159211), (851, 129090), (897, 122470), (962, 114195), (993, 110630), (1110, 98969), (1443, 76130), (1495, 73482), (1655, 66378), (1702, 64545), (1794, 61235), (1986, 55315), (2405, 45678), (2553, 43030), (2886, 38065), (2990, 36741), (3310, 33189), (4255, 25818), (4303, 25530), (4485, 24494), (4810, 22839), (4965, 22126), (5106, 21515), (7215, 15226), (7613, 14430), (8510, 12909), (8606, 12765), (8970, 12247), (9930, 11063)]