30857064

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1423

約数の個数: 96

約数和(自身を含む): 94528800

約数和(自身を除く): 63671736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1381, 1596, 1862, 2762, 2793, 3192, 3724, 4143, 5524, 5586, 7448, 8286, 9667, 11048, 11172, 16572, 19334, 22344, 26239, 29001, 33144, 38668, 52478, 58002, 67669, 77336, 78717, 104956, 116004, 135338, 157434, 183673, 203007, 209912, 232008, 270676, 314868, 367346, 406014, 541352, 551019, 629736, 734692, 812028, 1102038, 1285711, 1469384, 1624056, 2204076, 2571422, 3857133, 4408152, 5142844, 7714266, 10285688, 15428532, 30857064]

約数ペア:

[(1, 30857064), (2, 15428532), (3, 10285688), (4, 7714266), (6, 5142844), (7, 4408152), (8, 3857133), (12, 2571422), (14, 2204076), (19, 1624056), (21, 1469384), (24, 1285711), (28, 1102038), (38, 812028), (42, 734692), (49, 629736), (56, 551019), (57, 541352), (76, 406014), (84, 367346), (98, 314868), (114, 270676), (133, 232008), (147, 209912), (152, 203007), (168, 183673), (196, 157434), (228, 135338), (266, 116004), (294, 104956), (392, 78717), (399, 77336), (456, 67669), (532, 58002), (588, 52478), (798, 38668), (931, 33144), (1064, 29001), (1176, 26239), (1381, 22344), (1596, 19334), (1862, 16572), (2762, 11172), (2793, 11048), (3192, 9667), (3724, 8286), (4143, 7448), (5524, 5586)]