30492068460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{3739}}^1\times {\mathrm{19417}}^1$

素因数の和:23175

約数の個数: 96

約数和(自身を含む): 97605742080

約数和(自身を除く): 67113673620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 3739, 7478, 11217, 14956, 18695, 19417, 22434, 26173, 37390, 38834, 44868, 52346, 56085, 58251, 74780, 77668, 78519, 97085, 104692, 112170, 116502, 130865, 135919, 157038, 194170, 224340, 233004, 261730, 271838, 291255, 314076, 388340, 392595, 407757, 523460, 543676, 582510, 679595, 785190, 815514, 1165020, 1359190, 1570380, 1631028, 2038785, 2718380, 4077570, 8155140, 72600163, 145200326, 217800489, 290400652, 363000815, 435600978, 508201141, 726001630, 871201956, 1016402282, 1089002445, 1452003260, 1524603423, 2032804564, 2178004890, 2541005705, 3049206846, 4356009780, 5082011410, 6098413692, 7623017115, 10164022820, 15246034230, 30492068460]

約数ペア:

[(1, 30492068460), (2, 15246034230), (3, 10164022820), (4, 7623017115), (5, 6098413692), (6, 5082011410), (7, 4356009780), (10, 3049206846), (12, 2541005705), (14, 2178004890), (15, 2032804564), (20, 1524603423), (21, 1452003260), (28, 1089002445), (30, 1016402282), (35, 871201956), (42, 726001630), (60, 508201141), (70, 435600978), (84, 363000815), (105, 290400652), (140, 217800489), (210, 145200326), (420, 72600163), (3739, 8155140), (7478, 4077570), (11217, 2718380), (14956, 2038785), (18695, 1631028), (19417, 1570380), (22434, 1359190), (26173, 1165020), (37390, 815514), (38834, 785190), (44868, 679595), (52346, 582510), (56085, 543676), (58251, 523460), (74780, 407757), (77668, 392595), (78519, 388340), (97085, 314076), (104692, 291255), (112170, 271838), (116502, 261730), (130865, 233004), (135919, 224340), (157038, 194170)]