293071290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 750133440

約数和(自身を除く): 457062150

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 59, 69, 115, 118, 138, 177, 230, 295, 313, 345, 354, 529, 590, 626, 690, 885, 939, 1058, 1357, 1565, 1587, 1770, 1878, 2645, 2714, 3130, 3174, 4071, 4695, 5290, 6785, 7199, 7935, 8142, 9390, 13570, 14398, 15870, 18467, 20355, 21597, 31211, 35995, 36934, 40710, 43194, 55401, 62422, 71990, 92335, 93633, 107985, 110802, 156055, 165577, 184670, 187266, 215970, 277005, 312110, 331154, 424741, 468165, 496731, 554010, 827885, 849482, 936330, 993462, 1274223, 1655770, 2123705, 2483655, 2548446, 4247410, 4967310, 6371115, 9769043, 12742230, 19538086, 29307129, 48845215, 58614258, 97690430, 146535645, 293071290]

約数ペア:

[(1, 293071290), (2, 146535645), (3, 97690430), (5, 58614258), (6, 48845215), (10, 29307129), (15, 19538086), (23, 12742230), (30, 9769043), (46, 6371115), (59, 4967310), (69, 4247410), (115, 2548446), (118, 2483655), (138, 2123705), (177, 1655770), (230, 1274223), (295, 993462), (313, 936330), (345, 849482), (354, 827885), (529, 554010), (590, 496731), (626, 468165), (690, 424741), (885, 331154), (939, 312110), (1058, 277005), (1357, 215970), (1565, 187266), (1587, 184670), (1770, 165577), (1878, 156055), (2645, 110802), (2714, 107985), (3130, 93633), (3174, 92335), (4071, 71990), (4695, 62422), (5290, 55401), (6785, 43194), (7199, 40710), (7935, 36934), (8142, 35995), (9390, 31211), (13570, 21597), (14398, 20355), (15870, 18467)]