8845830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:778

約数の個数: 96

約数和(自身を含む): 27705600

約数和(自身を除く): 18859770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 739, 798, 855, 1197, 1330, 1478, 1710, 1995, 2217, 2394, 3695, 3990, 4434, 5173, 5985, 6651, 7390, 10346, 11085, 11970, 13302, 14041, 15519, 22170, 25865, 28082, 31038, 33255, 42123, 46557, 51730, 66510, 70205, 77595, 84246, 93114, 98287, 126369, 140410, 155190, 196574, 210615, 232785, 252738, 294861, 421230, 465570, 491435, 589722, 631845, 884583, 982870, 1263690, 1474305, 1769166, 2948610, 4422915, 8845830]

約数ペア:

[(1, 8845830), (2, 4422915), (3, 2948610), (5, 1769166), (6, 1474305), (7, 1263690), (9, 982870), (10, 884583), (14, 631845), (15, 589722), (18, 491435), (19, 465570), (21, 421230), (30, 294861), (35, 252738), (38, 232785), (42, 210615), (45, 196574), (57, 155190), (63, 140410), (70, 126369), (90, 98287), (95, 93114), (105, 84246), (114, 77595), (126, 70205), (133, 66510), (171, 51730), (190, 46557), (210, 42123), (266, 33255), (285, 31038), (315, 28082), (342, 25865), (399, 22170), (570, 15519), (630, 14041), (665, 13302), (739, 11970), (798, 11085), (855, 10346), (1197, 7390), (1330, 6651), (1478, 5985), (1710, 5173), (1995, 4434), (2217, 3990), (2394, 3695)]