106813980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6521}}^1$

素因数の和:6556

約数の個数: 144

約数和(自身を含む): 398833344

約数和(自身を除く): 292019364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 6521, 8190, 13042, 16380, 19563, 26084, 32605, 39126, 45647, 58689, 65210, 78252, 84773, 91294, 97815, 117378, 130420, 136941, 169546, 182588, 195630, 228235, 234756, 254319, 273882, 293445, 339092, 391260, 410823, 423865, 456470, 508638, 547764, 586890, 593411, 684705, 762957, 821646, 847730, 912940, 1017276, 1173780, 1186822, 1271595, 1369410, 1525914, 1643292, 1695460, 1780233, 2054115, 2373644, 2543190, 2738820, 2967055, 3051828, 3560466, 3814785, 4108230, 5086380, 5340699, 5934110, 7120932, 7629570, 8216460, 8901165, 10681398, 11868220, 15259140, 17802330, 21362796, 26703495, 35604660, 53406990, 106813980]

約数ペア:

[(1, 106813980), (2, 53406990), (3, 35604660), (4, 26703495), (5, 21362796), (6, 17802330), (7, 15259140), (9, 11868220), (10, 10681398), (12, 8901165), (13, 8216460), (14, 7629570), (15, 7120932), (18, 5934110), (20, 5340699), (21, 5086380), (26, 4108230), (28, 3814785), (30, 3560466), (35, 3051828), (36, 2967055), (39, 2738820), (42, 2543190), (45, 2373644), (52, 2054115), (60, 1780233), (63, 1695460), (65, 1643292), (70, 1525914), (78, 1369410), (84, 1271595), (90, 1186822), (91, 1173780), (105, 1017276), (117, 912940), (126, 847730), (130, 821646), (140, 762957), (156, 684705), (180, 593411), (182, 586890), (195, 547764), (210, 508638), (234, 456470), (252, 423865), (260, 410823), (273, 391260), (315, 339092), (364, 293445), (390, 273882), (420, 254319), (455, 234756), (468, 228235), (546, 195630), (585, 182588), (630, 169546), (780, 136941), (819, 130420), (910, 117378), (1092, 97815), (1170, 91294), (1260, 84773), (1365, 78252), (1638, 65210), (1820, 58689), (2340, 45647), (2730, 39126), (3276, 32605), (4095, 26084), (5460, 19563), (6521, 16380), (8190, 13042)]