29446380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9623}}^1$

素因数の和:9655

約数の個数: 72

約数和(自身を含む): 94584672

約数和(自身を除く): 65138292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 9623, 19246, 28869, 38492, 48115, 57738, 86607, 96230, 115476, 144345, 163591, 173214, 192460, 288690, 327182, 346428, 433035, 490773, 577380, 654364, 817955, 866070, 981546, 1472319, 1635910, 1732140, 1963092, 2453865, 2944638, 3271820, 4907730, 5889276, 7361595, 9815460, 14723190, 29446380]

約数ペア:

[(1, 29446380), (2, 14723190), (3, 9815460), (4, 7361595), (5, 5889276), (6, 4907730), (9, 3271820), (10, 2944638), (12, 2453865), (15, 1963092), (17, 1732140), (18, 1635910), (20, 1472319), (30, 981546), (34, 866070), (36, 817955), (45, 654364), (51, 577380), (60, 490773), (68, 433035), (85, 346428), (90, 327182), (102, 288690), (153, 192460), (170, 173214), (180, 163591), (204, 144345), (255, 115476), (306, 96230), (340, 86607), (510, 57738), (612, 48115), (765, 38492), (1020, 28869), (1530, 19246), (3060, 9623)]