156688650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{15139}}^1$

素因数の和:15180

約数の個数: 72

約数和(自身を含む): 439302240

約数和(自身を除く): 282613590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 10350, 15139, 30278, 45417, 75695, 90834, 136251, 151390, 227085, 272502, 348197, 378475, 454170, 681255, 696394, 756950, 1044591, 1135425, 1362510, 1740985, 2089182, 2270850, 3133773, 3406275, 3481970, 5222955, 6267546, 6812550, 8704925, 10445910, 15668865, 17409850, 26114775, 31337730, 52229550, 78344325, 156688650]

約数ペア:

[(1, 156688650), (2, 78344325), (3, 52229550), (5, 31337730), (6, 26114775), (9, 17409850), (10, 15668865), (15, 10445910), (18, 8704925), (23, 6812550), (25, 6267546), (30, 5222955), (45, 3481970), (46, 3406275), (50, 3133773), (69, 2270850), (75, 2089182), (90, 1740985), (115, 1362510), (138, 1135425), (150, 1044591), (207, 756950), (225, 696394), (230, 681255), (345, 454170), (414, 378475), (450, 348197), (575, 272502), (690, 227085), (1035, 151390), (1150, 136251), (1725, 90834), (2070, 75695), (3450, 45417), (5175, 30278), (10350, 15139)]