230806380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23893}}^1$

素因数の和:23935

約数の個数: 96

約数和(自身を含む): 770724864

約数和(自身を除く): 539918484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 23893, 47786, 71679, 95572, 119465, 143358, 167251, 238930, 286716, 334502, 358395, 477860, 501753, 549539, 669004, 716790, 836255, 1003506, 1099078, 1433580, 1648617, 1672510, 2007012, 2198156, 2508765, 2747695, 3297234, 3345020, 3846773, 5017530, 5495390, 6594468, 7693546, 8243085, 10035060, 10990780, 11540319, 15387092, 16486170, 19233865, 23080638, 32972340, 38467730, 46161276, 57701595, 76935460, 115403190, 230806380]

約数ペア:

[(1, 230806380), (2, 115403190), (3, 76935460), (4, 57701595), (5, 46161276), (6, 38467730), (7, 32972340), (10, 23080638), (12, 19233865), (14, 16486170), (15, 15387092), (20, 11540319), (21, 10990780), (23, 10035060), (28, 8243085), (30, 7693546), (35, 6594468), (42, 5495390), (46, 5017530), (60, 3846773), (69, 3345020), (70, 3297234), (84, 2747695), (92, 2508765), (105, 2198156), (115, 2007012), (138, 1672510), (140, 1648617), (161, 1433580), (210, 1099078), (230, 1003506), (276, 836255), (322, 716790), (345, 669004), (420, 549539), (460, 501753), (483, 477860), (644, 358395), (690, 334502), (805, 286716), (966, 238930), (1380, 167251), (1610, 143358), (1932, 119465), (2415, 95572), (3220, 71679), (4830, 47786), (9660, 23893)]