85987650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{11699}}^1$

素因数の和:11728

約数の個数: 72

約数和(自身を含む): 248086800

約数和(自身を除く): 162099150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 11699, 23398, 35097, 58495, 70194, 81893, 116990, 163786, 175485, 245679, 292475, 350970, 409465, 491358, 573251, 584950, 818930, 877425, 1146502, 1228395, 1719753, 1754850, 2047325, 2456790, 2866255, 3439506, 4094650, 5732510, 6141975, 8598765, 12283950, 14331275, 17197530, 28662550, 42993825, 85987650]

約数ペア:

[(1, 85987650), (2, 42993825), (3, 28662550), (5, 17197530), (6, 14331275), (7, 12283950), (10, 8598765), (14, 6141975), (15, 5732510), (21, 4094650), (25, 3439506), (30, 2866255), (35, 2456790), (42, 2047325), (49, 1754850), (50, 1719753), (70, 1228395), (75, 1146502), (98, 877425), (105, 818930), (147, 584950), (150, 573251), (175, 491358), (210, 409465), (245, 350970), (294, 292475), (350, 245679), (490, 175485), (525, 163786), (735, 116990), (1050, 81893), (1225, 70194), (1470, 58495), (2450, 35097), (3675, 23398), (7350, 11699)]