192846030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21499}}^1$

素因数の和:21545

約数の個数: 64

約数和(自身を含む): 520128000

約数和(自身を除く): 327281970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 21499, 42998, 64497, 107495, 128994, 214990, 279487, 322485, 494477, 558974, 644970, 838461, 988954, 1397435, 1483431, 1676922, 2472385, 2794870, 2966862, 4192305, 4944770, 6428201, 7417155, 8384610, 12856402, 14834310, 19284603, 32141005, 38569206, 64282010, 96423015, 192846030]

約数ペア:

[(1, 192846030), (2, 96423015), (3, 64282010), (5, 38569206), (6, 32141005), (10, 19284603), (13, 14834310), (15, 12856402), (23, 8384610), (26, 7417155), (30, 6428201), (39, 4944770), (46, 4192305), (65, 2966862), (69, 2794870), (78, 2472385), (115, 1676922), (130, 1483431), (138, 1397435), (195, 988954), (230, 838461), (299, 644970), (345, 558974), (390, 494477), (598, 322485), (690, 279487), (897, 214990), (1495, 128994), (1794, 107495), (2990, 64497), (4485, 42998), (8970, 21499)]