30435678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1$

素因数の和:1138

約数の個数: 96

約数和(自身を含む): 86014656

約数和(自身を除く): 55578978

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 182, 221, 234, 238, 273, 306, 357, 442, 546, 663, 714, 819, 1071, 1093, 1326, 1547, 1638, 1989, 2142, 2186, 3094, 3279, 3978, 4641, 6558, 7651, 9282, 9837, 13923, 14209, 15302, 18581, 19674, 22953, 27846, 28418, 37162, 42627, 45906, 55743, 68859, 85254, 99463, 111486, 127881, 130067, 137718, 167229, 198926, 241553, 255762, 260134, 298389, 334458, 390201, 483106, 596778, 724659, 780402, 895167, 1170603, 1449318, 1690871, 1790334, 2173977, 2341206, 3381742, 4347954, 5072613, 10145226, 15217839, 30435678]

約数ペア:

[(1, 30435678), (2, 15217839), (3, 10145226), (6, 5072613), (7, 4347954), (9, 3381742), (13, 2341206), (14, 2173977), (17, 1790334), (18, 1690871), (21, 1449318), (26, 1170603), (34, 895167), (39, 780402), (42, 724659), (51, 596778), (63, 483106), (78, 390201), (91, 334458), (102, 298389), (117, 260134), (119, 255762), (126, 241553), (153, 198926), (182, 167229), (221, 137718), (234, 130067), (238, 127881), (273, 111486), (306, 99463), (357, 85254), (442, 68859), (546, 55743), (663, 45906), (714, 42627), (819, 37162), (1071, 28418), (1093, 27846), (1326, 22953), (1547, 19674), (1638, 18581), (1989, 15302), (2142, 14209), (2186, 13923), (3094, 9837), (3279, 9282), (3978, 7651), (4641, 6558)]