6487666590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{6553}}^1$

素因数の和:7165

約数の個数: 64

約数和(自身を含む): 15857324352

約数和(自身を除く): 9369657762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 541, 610, 915, 1082, 1623, 1830, 2705, 3246, 5410, 6553, 8115, 13106, 16230, 19659, 32765, 33001, 39318, 65530, 66002, 98295, 99003, 165005, 196590, 198006, 330010, 399733, 495015, 799466, 990030, 1199199, 1998665, 2398398, 3545173, 3997330, 5995995, 7090346, 10635519, 11991990, 17725865, 21271038, 35451730, 53177595, 106355190, 216255553, 432511106, 648766659, 1081277765, 1297533318, 2162555530, 3243833295, 6487666590]

約数ペア:

[(1, 6487666590), (2, 3243833295), (3, 2162555530), (5, 1297533318), (6, 1081277765), (10, 648766659), (15, 432511106), (30, 216255553), (61, 106355190), (122, 53177595), (183, 35451730), (305, 21271038), (366, 17725865), (541, 11991990), (610, 10635519), (915, 7090346), (1082, 5995995), (1623, 3997330), (1830, 3545173), (2705, 2398398), (3246, 1998665), (5410, 1199199), (6553, 990030), (8115, 799466), (13106, 495015), (16230, 399733), (19659, 330010), (32765, 198006), (33001, 196590), (39318, 165005), (65530, 99003), (66002, 98295)]